# BeaverCheck Audit Report — https://www.sonarqube.org

**Date:** April 7, 2026  
**URL:** https://www.sonarqube.org  
**Overall Grade:** C (73/100)  
**Report:** https://beavercheck.com/results/3c641422-940e-3042-73b5-53f0278963e4

## Top Findings

1. **[CRITICAL]** Content-Security-Policy header is missing — Security > Security Headers
2. **[CRITICAL]** HSTS header is missing — Security > Security Headers
3. **[CRITICAL]** No Content-Security-Policy header found — Security > Content Security Policy
4. **[CRITICAL]** 1 image(s) missing alt attribute — Accessibility > Alt Text Quality
5. **[WARNING]** 184 HTTP requests — consider bundling or reducing — Performance > Page Weight Budget

---

## Lighthouse Scores

| Category | Score |
|----------|-------|
| Performance | 49 |
| Accessibility | 82 |
| Best Practices | 73 |
| SEO | 92 |

---

## Security

### Security Headers (F — 20/100)

*3 of 10 headers properly configured*

- **[CRITICAL]** HSTS header is missing — Strict-Transport-Security forces browsers to use HTTPS, preventing downgrade attacks. Add the header with a max-age of at least 1 year.
- **[PASS]** X-Content-Type-Options is properly configured
- **[WARNING]** X-Frame-Options header is missing — This header prevents clickjacking by controlling who can embed your page in a frame. Set it to DENY or SAMEORIGIN.
- **[WARNING]** Referrer-Policy header is missing — Controls how much referrer information is sent with requests. Set to 'strict-origin-when-cross-origin' or stricter.
- **[WARNING]** Permissions-Policy header is missing — Controls which browser features (camera, microphone, geolocation) are allowed. Set it to restrict unused features.
- **[CRITICAL]** Content-Security-Policy header is missing — CSP is the most important header for preventing XSS attacks. See the CSP section for detailed analysis.
- **[WARNING]** Cross-Origin-Opener-Policy header is missing — COOP isolates your browsing context, preventing cross-origin side-channel attacks. Set to 'same-origin'.
- **[WARNING]** Cross-Origin-Embedder-Policy header is missing — COEP prevents loading cross-origin resources without explicit permission. Required for SharedArrayBuffer and high-resolution timers.
- **[PASS]** X-Powered-By header is not present
- **[PASS]** Server header is present without version info

### Content Security Policy (F — 0/100)

*No enforcing CSP policy found*

- **[CRITICAL]** No Content-Security-Policy header found — CSP is the most effective defense against XSS attacks. Add a Content-Security-Policy header to restrict resource loading.

### TLS & Certificates (A+ — 100/100)

*TLS 1.3, 7 checks passed*

- **[PASS]** TLS 1.3 is used
- **[PASS]** Strong cipher suite is used
- **[INFO]** HTTP/2 is not negotiated — HTTP/2 provides multiplexing and header compression for better performance.
- **[PASS]** Certificate is valid (expires in 70 days)
- **[PASS]** Certificate chain has 2 certificates
- **[PASS]** Certificate uses modern signature algorithm
- **[PASS]** Certificate covers 1 domain(s)
- **[PASS]** Certificate is issued by a trusted CA

### Cookie Security (A+ — 100/100)

*No cookies set — no cookie security risks*

- **[PASS]** No cookies set — no cookie security risks

---

## Advanced Security

### Subresource Integrity (D — 40/100)

*1 of 11 external resources have SRI*

- **[WARNING]** External script from www.googletagmanager.com lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[WARNING]** External script from www.googletagmanager.com lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[WARNING]** External script from www.youtube.com lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[WARNING]** External script from www.googletagmanager.com lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[WARNING]** External script from js.navattic.com lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[WARNING]** External script from obseu.sd19403.sonarsource.com lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[WARNING]** External script from www.googletagmanager.com lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[PASS]** script from cdn.equalweb.com has SRI protection
- **[WARNING]** External script from euob.sd19403.sonarsource.com lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[WARNING]** External script from www.youtube.com lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.
- **[WARNING]** External script from cdn.cookielaw.org lacks integrity attribute — Without SRI, if this CDN is compromised, attackers could inject malicious code.

### JS Library Vulnerabilities (A+ — 100/100)

*No known vulnerabilities*

- **[PASS]** No known JavaScript library vulnerabilities detected

### Information Leakage (A+ — 100/100)

*No exposures*

- **[PASS]** security.txt is present — good practice
- **[PASS]** No sensitive files exposed

### Email Security (F — 30/100)

*No DMARC*

- **[WARNING]** No DMARC record found — Without DMARC, email receivers have no policy for handling authentication failures.

### Permissions-Policy (D — 40/100)

*No header set*

- **[WARNING]** No Permissions-Policy header — Consider adding a Permissions-Policy header to restrict browser feature access from embedded content.

### CORS Configuration (B — 80/100)

*No CORS headers*

- **[PASS]** No CORS headers present — secure default

---

## Performance

### Page Weight Budget (F — 25/100)

*3.1 MB transferred, 184 requests*

- **[WARNING]** Page weighs 11.7 MB (3.1 MB transferred)
- **[WARNING]** JavaScript is 1.7 MB — consider code splitting or lazy loading — Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
- **[WARNING]** 184 HTTP requests — consider bundling or reducing — Each request adds latency. Bundle small files, use sprites, or eliminate unnecessary requests.
- **[INFO]** Estimated 0.65 g CO2 per page load

### Third-Party Impact (D — 50/100)

*100% third-party, 0 ms blocking*

- **[WARNING]** Third-party code accounts for 100% of page weight (3.1 MiB of 3.1 MiB)
- **[PASS]** Third-party blocking time is low (0 ms)

### Text Compression (A+ — 100/100)

*All text resources are compressed*

- **[PASS]** All text resources are compressed

### Image Optimization (B — 70/100)

*82 images, 0 KB saveable*

- **[WARNING]** https://www.sonarsource.com/assets/icon_language.s... is missing width/height — may cause layout shift — Set explicit width and height to prevent CLS.

### JS Execution Cost (F — 20/100)

*9187ms total JS execution*

- **[WARNING]** https://www.sonarsource.com/products/sonarqube/: 1721ms CPU time
- **[WARNING]** Unattributable: 1544ms CPU time
- **[WARNING]** https://www.sonarsource.com/app-3172a3c071dab32cdd...: 1319ms CPU time
- **[WARNING]** https://www.sonarsource.com/framework-61f603174610...: 1240ms CPU time
- **[WARNING]** https://euob.sd19403.sonarsource.com/sxp/i/ec9ce14...: 884ms CPU time
- **[WARNING]** Third-party scripts: 9187ms (100% of total)

### Font Loading (A+ — 100/100)

*3 fonts (87 KB)*

- **[INFO]** 3 font(s) use font-display: swap (FOUT risk but functional)

### JS Bundles (F — 20/100)

*44 scripts, 652 KB unused*

- **[WARNING]** https://www.sonarsource.com/c8f7fe3b0e41be846d5687...: 158 KB unused (59%) — Consider code splitting or tree shaking to reduce unused code.
- **[WARNING]** https://www.sonarsource.com/035c3a5dbce655498ebf42...: 88 KB unused (81%) — Consider code splitting or tree shaking to reduce unused code.
- **[WARNING]** https://www.sonarsource.com/8833ea00-e34c0439f77f6...: 87 KB unused (38%) — Consider code splitting or tree shaking to reduce unused code.
- **[WARNING]** https://www.googletagmanager.com/gtag/js?id=AW-757...: 82 KB unused (63%) — Consider code splitting or tree shaking to reduce unused code.
- **[WARNING]** https://www.googletagmanager.com/gtm.js?id=GTM-56V...: 76 KB unused (43%) — Consider code splitting or tree shaking to reduce unused code.
- **[INFO]** Total unused JavaScript: 652 KB

### Resource Caching (A+ — 100/100)

*All resources properly cached*

- **[PASS]** No caching issues found

### Critical Rendering Path (A+ — 100/100)

*No render-blocking resources*

- **[PASS]** No render-blocking resources detected

### Resource Hints (A+ — 100/100)

*3 hints, 0 missing preconnects*

- **[PASS]** Page uses 3 resource hint(s)

### Render-Blocking Resources (A+ — 100/100)

*No render-blocking resources detected*

- **[PASS]** No render-blocking resources detected in <head>

### Third-Party Resources (A+ — 100/100)

*No third-party resources detected*


---

## Content Quality

### Links (F — 40/100)

*200 links checked, 91 healthy, 109 broken*

- **[CRITICAL]** 91 of 200 links are healthy
- **[WARNING]** Broken link: https://www.sonarqube.org/fonts/inter/inter-v20-latin-ops... — Found in <link href>. Returns HTTP 404.
- **[WARNING]** Broken link: https://www.sonarqube.org/fonts/poppins/poppins-v24-latin... — Found in <link href>. Returns HTTP 404.
- **[WARNING]** Broken link: https://www.sonarqube.org/fonts/poppins/poppins-v24-latin... — Found in <link href>. Returns HTTP 404.
- **[WARNING]** Broken link: https://www.sonarqube.org/app-icon.png — Found in <link href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/sonarqube/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/sonarqube/cloud/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/sonarqube/server/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/sonarqube/ide/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/sonarsweep/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/sonarqube/advanced-sec... — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/sonarqube/mcp-server/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/sonarqube/agentic-anal... — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/context-augmentation/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/sonarqube/remediation-... — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/ai-code-quality/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/developer-security/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/automated-code-review/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/platform-engineering/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/compliance-and-report... — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/code-governance/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/secrets-detection/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/software-supply-chain... — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/use-cases/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/ai/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/architecture/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/security/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/quality/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/software-development-roi-calcul... — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/sonarqube-vs-github-code-quality/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/Industry/healthcare/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/Industry/financial-services/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/Industry/retail/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/federal-government/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/company/customers/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/customer-stories/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/developers/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/commitment-to-open-so... — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/resources/library/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/disclosed-vulnerabilities/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/integrations/github/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/integrations/bitbucket/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/integrations/azure/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/integrations/gitlab/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/integrations/overview/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/java/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/js/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/python/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/csharp/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/onboarding/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/product-demos/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/sonarqube/lta-update-hub/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/resources/solution-briefs/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/resources/white-papers/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/blog/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/research/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/the-state-of-code/developer-sur... — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/the-state-of-code/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/the-coding-personalities-of-lea... — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/company/about/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/company/partners/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/resources/events/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/company/newsroom/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/company/careers/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/company/contact/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/plans-and-pricing/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/security/sast/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/security/sca/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/sonarqube/downloads/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/plans-and-pricing/contact-sales/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/plans-and-pricing/sonarqube/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/products/sonarqube/server-to-cl... — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/ai/ai-codefix/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/resources/library/sast/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/taint-analysis/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/solutions/infrastructure-as-code/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/ts/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/cpp/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/c/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/php/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/go/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/rust/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/kotlin/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/terraform/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/cloudformat... — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/kubernetes/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/docker/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/dart/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/xml/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/ruby/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/vb-net/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/scala/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/swift/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/abap/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/apex/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/cobol/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/css/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/flex/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/html/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/objective-c/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/azure-resou... — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/pli/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/pl-sql/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/rpg/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/t-sql/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/knowledge/languages/vb6/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/integrations/azure/devops/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/integrations/atlassian/jira/ — Found in <a href>. Returns HTTP 404.
- **[CRITICAL]** Broken link: https://www.sonarqube.org/integrations/slack/ — Found in <a href>. Returns HTTP 404.

### Mixed Content (A+ — 100/100)

*No mixed content detected — all resources use HTTPS.*

- **[PASS]** No mixed content detected — all resources use HTTPS

### Open Graph (B — 85/100)

*Open Graph tags are partially configured — some improvements recommended.*

- **[CRITICAL]** og:image is not reachable — The og:image URL could not be fetched. Social platforms won't be able to display it.
- **[INFO]** Missing og:site_name — The og:site_name tag displays the website name in social previews.

### Structured Data (A+ — 100/100)

*3 JSON-LD block(s) found — structured data is well configured.*

- **[PASS]** Custom type "WebPage" — unable to validate specific properties
- **[PASS]** 3 JSON-LD blocks found

---

## Infrastructure

### DNS Records (B — 80/100)

*2 A records, 28 ms lookup*

- **[PASS]** Resolves to 2 IPv4 address(es)
- **[INFO]** No IPv6 (AAAA) records
- **[WARNING]** CNAME record at zone apex — A CNAME at the zone apex can break MX and NS records. Use ALIAS/ANAME or A records instead.
- **[INFO]** No NS records found
- **[INFO]** No MX records — email not configured via DNS
- **[INFO]** CAA records not checked — CAA record lookup requires a specialized DNS resolver. This check will be available in a future update.
- **[INFO]** No SPF record found in TXT records — SPF helps prevent email spoofing. Add a TXT record starting with 'v=spf1'.
- **[PASS]** DNS resolution time: 28 ms

### Redirect Chain (B — 70/100)

*1 redirect(s), 1087 ms total*

- **[PASS]** Single redirect
- **[WARNING]** Redirect overhead: 1087 ms total
- **[INFO]** Cross-domain redirect detected

### IPv6 Readiness (C — 60/100)

*No IPv6 support*

- **[INFO]** No IPv6 (AAAA) records found — IPv6 support is increasingly important for global accessibility. About 40% of internet users have IPv6 connectivity.

### Crawlability (B — 75/100)

*no robots.txt, no sitemap*

- **[INFO]** No robots.txt found — robots.txt is optional but recommended. It tells search engine crawlers which pages to index.
- **[INFO]** No sitemap.xml found — A sitemap helps search engines discover and index your pages more efficiently.

### URL Variants (A+ — 100/100)

*www/non-www, trailing slash, HTTP→HTTPS*

- **[PASS]** www/non-www redirect configured correctly (preferred: www)
- **[PASS]** HTTP correctly 301-redirects to HTTPS

### Domain Intelligence (A+ — 100/100)

*sonarqube.org — via Gandi SAS, 13 years, 5 months old, hosted on AWS*

- **[PASS]** Domain registered until Jan 9, 2027 (9 months remaining)
- **[INFO]** DNSSEC is not enabled — DNSSEC protects against DNS spoofing attacks. While not required, enabling DNSSEC adds an additional layer of security. Contact your DNS provider to enable it.
- **[PASS]** Registrar: Gandi SAS
- **[PASS]** Hosting: AWS

---

## Compliance

### WCAG Compliance (A+ — 100/100)

*No testable criteria*


### Cookie Consent & Privacy (B — 80/100)

*No consent signals detected*

- **[WARNING]** No privacy policy link detected — A privacy policy page is recommended for transparency and may be legally required.
- **[INFO]** No terms of service link detected
- **[INFO]** No cookie consent banner detected
- **[INFO]** This is an automated check, not legal advice — BeaverCheck detects technical indicators of consent management. This does not constitute a legal compliance assessment. Consult a privacy professional for GDPR/CCPA compliance.

### Language & i18n (A — 90/100)

*Lang attribute present*

- **[PASS]** <html lang> attribute is present
- **[PASS]** <html lang> value is valid
- **[INFO]** No Content-Language HTTP header
- **[INFO]** Language signals are inconsistent — The <html lang> attribute and Content-Language header should agree.

### Readability & Typography (A+ — 100/100)

*Font sizes and tap targets checked*


### Viewport Configuration (A+ — 100/100)

*Viewport properly configured*

- **[PASS]** Viewport meta tag is present
- **[PASS]** width=device-width is set
- **[PASS]** User zooming is allowed

### Third-Party Trackers (C — 55/100)

*3 trackers detected*

- **[INFO]** 3 third-party trackers detected — Found 2 analytics, 0 advertising, 0 marketing, 1 tag manager trackers.
- **[WARNING]** Trackers detected but no cookie policy found — This page loads 3 trackers but no cookie policy was detected. GDPR requires disclosure when using tracking cookies.
- **[WARNING]** Trackers detected but no privacy policy found — Most data protection regulations require a privacy policy when collecting user data via trackers.

---

## Legal

### Legal Page Ecosystem (C — 55/100)

*3 of 7 expected legal pages detected*

- **[WARNING]** Privacy Policy not detected — No link matching common Privacy Policy URL patterns or link text was found. Most websites are expected to have a Privacy Policy, especially those collecting user data.
- **[PASS]** Terms of Service detected — Found at /legal/, linked from footer.
- **[PASS]** Cookie Policy detected — Found at /company/cookie-policy/, linked from footer.
- **[PASS]** Accessibility Statement detected — Found at /accessibility/.
- **[INFO]** DMCA / Copyright Notice not detected — No link matching common DMCA / Copyright Notice URL patterns or link text was found. Most websites are expected to have a DMCA / Copyright Notice, especially those collecting user data.
- **[INFO]** Refund / Returns Policy not detected — No link matching common Refund / Returns Policy URL patterns or link text was found. Most websites are expected to have a Refund / Returns Policy, especially those collecting user data.
- **[INFO]** Acceptable Use Policy not detected — No link matching common Acceptable Use Policy URL patterns or link text was found. Most websites are expected to have a Acceptable Use Policy, especially those collecting user data.

### Copyright Notice (A+ — 100/100)

*© 2026 SonarSource Sàrl*

- **[PASS]** Copyright notice is up to date — Copyright notice is up to date: © 2026 SonarSource Sàrl
- **[PASS]** Copyright holder: SonarSource Sàrl

### Regulatory Indicators

*3 regulatory indicator(s) detected*

- **[INFO]** This is a technical scan, not a legal assessment — BeaverCheck detects technical indicators that may suggest regulatory relevance. This is not a compliance audit and should not be relied upon for legal decisions. Consult qualified legal counsel for compliance assessments.
- **[INFO]** GDPR indicators detected (strong confidence) — Indicators suggesting GDPR may be relevant: Consent management platform detected: cookielaw.org; Privacy policy page found. EU General Data Protection Regulation — governs collection and processing of personal data of EU residents.
- **[INFO]** ADA indicators detected (moderate confidence) — Indicators suggesting ADA may be relevant: Accessibility statement page found. Americans with Disabilities Act / Section 508 — requires digital accessibility for people with disabilities.
- **[INFO]** HIPAA indicators detected (weak confidence) — Indicators suggesting HIPAA may be relevant: Text mentions: phi. Health Insurance Portability and Accountability Act — protects sensitive patient health information.

### Third-Party Data Sharing

*2 third-party service(s) detected*

- **[INFO]** Data inventory for transparency purposes — This inventory identifies third-party services that receive data from your site visitors. Under regulations like GDPR (Article 30), maintaining records of data processing activities is commonly considered a best practice. This automated scan provides a starting point — it may not capture all data flows.
- **[INFO]** 2 third-party services across 2 categories — 2 third-party services detected across 2 categories: Analytics (1), Tag Management (1). Each of these services receives some user data from your site visitors.
- **[INFO]** Google Analytics (Analytics) — Detected via script URL. Typically collects: Page views, User behavior, Demographics, Device info, IP address. Privacy policy: https://policies.google.com/privacy. Data Processing Agreement available.
- **[INFO]** Google Tag Manager (Tag Management) — Detected via script URL. Typically collects: Orchestrates other tracking scripts, Page views. Privacy policy: https://policies.google.com/privacy. Data Processing Agreement available.

### Compliance Badges (B — 70/100)

*2 compliance badge(s) detected*

- **[PASS]** SOC 2 badge detected — Found via body text: 'soc 2'. Note: the presence of a badge does not verify the certification is current or valid.
- **[PASS]** TRUSTe / TrustArc badge detected — Found via body text: 'truste'. Note: the presence of a badge does not verify the certification is current or valid.

---

## Availability

### CDN & Delivery (D — 50/100)

*No CDN detected*

- **[WARNING]** No CDN detected — A CDN can significantly improve load times for users around the world by caching content at edge nodes closer to them.

### HTTP Caching (D — 40/100)

*no-store (uncacheable)*

- **[INFO]** Cache-Control: no-store prevents all caching — Intentional for dynamic content, but increases server load for every page view.
- **[INFO]** No ETag or Last-Modified header — Conditional requests (304 Not Modified) are not possible without validators.

### Transport Security (B — 75/100)

*HTTP/3, HSTS, and TLS version analysis*

- **[INFO]** HTTP/3 (QUIC) not advertised — HTTP/3 eliminates head-of-line blocking. If your CDN supports it, consider enabling it.
- **[WARNING]** Missing Strict-Transport-Security header — HSTS tells browsers to only use HTTPS, preventing SSL stripping attacks.
- **[PASS]** TLS 1.3 in use (fastest handshake, 1-RTT)

---

## Accessibility

### Landmark Structure (A — 85/100)

*7 landmarks*

- **[PASS]** <main> landmark present
- **[PASS]** 1 <nav> landmark(s) found
- **[WARNING]** Skip navigation link is missing (WCAG 2.4.1) — Add a skip link as the first focusable element so keyboard users can bypass repeated navigation.

### Heading Hierarchy (A — 90/100)

*49 headings*

- **[WARNING]** Multiple H1 headings (3 found) — A page should have only one H1. Multiple H1s dilute the document outline.

### Alt Text Quality (A — 90/100)

*1 of 93 images have issues*

- **[CRITICAL]** 1 image(s) missing alt attribute — Images without alt text are invisible to screen readers.
- **[PASS]** 23 decorative image(s) correctly marked
- **[PASS]** 69 image(s) with good alt text

### Form Accessibility (A+ — 100/100)

*All 1 controls labeled*

- **[PASS]** 1 control(s) properly labeled

### Link & Button Quality (C — 68/100)

*5 issue(s) across 255 links and 34 buttons*

- **[WARNING]** 5 link(s) with generic text — Generic link text like 'click here' doesn't describe the destination.
- **[WARNING]** 20 link(s) open in new tab without warning — Add '(opens in new tab)' to link text or aria-label.
- **[PASS]** 230 link(s) with descriptive text

---

## UX

### 404 Error Page (B — 80/100)

*HTTP 404, custom page*

- **[PASS]** Correct 404 status code returned
- **[PASS]** Custom styled 404 page
- **[PASS]** Navigation links present on 404 page
- **[PASS]** Homepage link present on 404 page

### Favicon & Branding (F — 30/100)

*1 icon(s) detected*

- **[WARNING]** No favicon.ico at site root — Some older browsers, bookmark tools, and RSS readers look for /favicon.ico. Add one as a fallback.
- **[PASS]** HTML icon links detected
- **[PASS]** Apple touch icon present

### Web Manifest (D — 40/100)

*Not found*

- **[INFO]** No web manifest found — No manifest at standard paths (/manifest.json, /site.webmanifest). A manifest is optional but enables PWA features like home screen installation and standalone display.

### Dark Mode Support (D — 40/100)

*No dark mode signals*

- **[INFO]** No dark mode signals detected — Consider adding CSS with @media (prefers-color-scheme: dark) and <meta name='color-scheme' content='light dark'>.
- **[INFO]** Detection limited to meta tags and inline styles — External CSS files may contain prefers-color-scheme rules not visible to this scan.

### Print Stylesheet (D — 40/100)

*No print styles*

- **[INFO]** No print-specific styles detected — When users print this page, they get the screen layout including navigation and non-essential elements. Add @media print rules to hide navigation and optimize layout for paper.

### Navigation UX (F — 15/100)

*No navigation patterns*

- **[PASS]** 1 navigation landmark(s) detected
- **[INFO]** No breadcrumbs, search, or skip link detected — These navigation aids help users orient themselves and find content efficiently, especially on large sites.

---

## SEO

### Canonical URL (A+ — 95/100)

*Properly configured*

- **[PASS]** Canonical tag present
- **[PASS]** Canonical is self-referencing
- **[PASS]** Canonical matches final URL after redirects
- **[PASS]** Canonical target reachable (self-referencing)
- **[INFO]** Canonical points to a different domain

### Meta Tags (A+ — 95/100)

*Title optimized*

- **[PASS]** Page title is set
- **[PASS]** Title length (49 chars) is optimal
- **[INFO]** Title and H1 have very different wording — Alignment helps users confirm they've reached the right page.

### Content Depth (A+ — 100/100)

*4159 words, Very Difficult*

- **[PASS]** Page has 4159 words — good depth for search engines
- **[INFO]** Reading level: Very Difficult (grade 18)

### Internal Links (A+ — 95/100)

*199 internal, 56 external*

- **[PASS]** 199 internal links (78%)
- **[PASS]** 98% of links use descriptive anchor text
- **[INFO]** Page has 255 links — consider reducing
- **[INFO]** 199 internal / 56 external links

### Image SEO (A+ — 95/100)

*93 images, 90 descriptive filenames*

- **[INFO]** 3 image(s) have hash/generic filenames
- **[INFO]** 1 image(s) missing alt text — see Accessibility tab

### Hreflang

*0 hreflang tags*


---

## Sustainability

### CO2 Per Page Load (D — 50/100)

*0.87g CO2 per view*

- **[INFO]** 0.87g CO2 per page view — This page transfers 3.1 MB, producing an estimated 0.87g of CO2 per visit using the Sustainable Web Design model (v4). Breakdown: data center 0.16g, network 0.15g, end-user device 0.56g.
- **[INFO]** At 10,000 monthly views: 104.7 kg CO2/year — With 10,000 page views per month, this page would generate approximately 104.7 kg of CO2 annually — equivalent to charging 13088 smartphones.

### Green Hosting (D — 50/100)

*Unknown*

- **[INFO]** Hosting provider could not be identified — Without knowing the provider, we cannot determine their energy sourcing. Check with your hosting provider about their renewable energy commitments.
- **[INFO]** Green hosting status based on known provider commitments — Green hosting detection uses a curated database of provider renewable energy commitments. This is not a real-time verification. For authoritative checks, visit thegreenwebfoundation.org.

### Repeat Visit Weight (A+ — 100/100)

*98% cached*

- **[PASS]** 98% reduction on repeat visits — Returning visitors download only 52 KB (vs 3155 KB first visit). 183 of 184 resources are served from browser cache, saving 0.86g CO2 per repeat visit.
- **[INFO]** Repeat visit: 0.01g CO2 (first visit: 0.87g)

### Carbon Budget (D — 50/100)

*57th percentile*

- **[WARNING]** 0.87g CO2 — above the median website (0.60g) — Heavier than an estimated 43% of websites. Reducing page weight, optimizing images, and removing unused JavaScript would lower the carbon footprint. See the Performance tab.
- **[INFO]** Estimated 57th percentile — Compared to: top 10% = 0.20g, target = 0.50g, median = 0.60g per page view.

### Transfer Efficiency (B — 80/100)

*79% efficient*

- **[INFO]** Transfer efficiency: 79% — An estimated 651 KB (21%) could be eliminated: 0 KB via better compression, 0 KB via modern image formats, 651 KB of unused JavaScript. This wasted data produces 0.18g of unnecessary CO2 per page view.

---

---

*Generated by [BeaverCheck](https://beavercheck.com) — https://beavercheck.com/results/3c641422-940e-3042-73b5-53f0278963e4*
